get custom setting fields names in apex class

Question

Requirement-I need to create a map of custom setting in apex class with fields and value like.

"Name":"test", "cal__c":"tesq", "industry__c":"manu"

how we can get custom setting fields in apex class.is this possible using schema

Answer 1

You need to use a describe call for custom settings.

If you have a custom setting named CustomSetting__c then use describe call which will return a map of all the fields :-

Set<String> flds = CustomSetting__c.sObjectType.getDescribe().fields.getMap().keySet();

It will return a set of Field names for the custom setting